Source-backed claims. Configuration, workload and evidence type matter when comparing products.
Ac input connector
IEC320 / C14 (requires country-specifc cord)
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlAC input connector
IEC320 / C14 (requires country-specifc cord)
Battery type
Lead acid (wet / AGM / gel), lithium
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlBattery type
Lead acid (wet / AGM / gel), lithium
Communication
CAN bus 485 (optional)
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlCommunication
CAN bus 485 (optional)
Cooling
Active cooling with fan (Variable speed
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlCooling
Active cooling with fan
(Variable speed
Dc output
12VDC | 24VDC | 36VDC | 48VDC
Manufacturer specification
Configuration: Smart 150W; Manufacturer Dimensions and Parameters table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDC Output
12VDC
24VDC
36VDC
48VDC
Dc output connector
Customizable
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDC output connector
Customizable
Deep discharge recovery (minimum voltage)
8 V
Manufacturer specification
Configuration: Smart 150W; 12VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 12VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDeep discharge recovery (minimum voltage)
8V
16V
24V
32V
Deep discharge recovery (minimum voltage)
16 V
Manufacturer specification
Configuration: Smart 150W; 24VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDeep discharge recovery (minimum voltage)
8V
16V
24V
32V
Deep discharge recovery (minimum voltage)
24 V
Manufacturer specification
Configuration: Smart 150W; 36VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDeep discharge recovery (minimum voltage)
8V
16V
24V
32V
Deep discharge recovery (minimum voltage)
32 V
Manufacturer specification
Configuration: Smart 150W; 48VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDeep discharge recovery (minimum voltage)
8V
16V
24V
32V
Dimensions
L126.2 x W135 x H60 mm
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlDimensions
L126.2 x W135 x H60 mm
Efficiency
88% at full load, 120 VAC, 48 VDC | 99% at full load, 240 VAC, 48 VDC
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Regulatory table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlEffciency
88% at full load, 120 VAC, 48 VDC | 99% at full load, 240 VAC, 48 VDC
Emissions (emc)
EN55014
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Regulatory table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlEmissions (EMC)
EN55014
Enclosure
IP21
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Environmental table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlEnclosure
IP21
Immunity (emc)
EN 61000-3-2, EN 61000-3-3
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Regulatory table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlImmunity (EMC)
EN 61000-3-2, EN 61000-3-3
Inhibit function
ON / OC
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlInhibit function
ON / OC
Maintenance recharge function
Auto-recharge for low voltage in maintenance mode.
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Environmental table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlAuto-recharge for low voltage in maintenance mode.
Max. c3 interlock current
7 A
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. C3 interlock current
7A
Max. dc output power
150 W
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output power
150W
Max. dc output voltage
16.8 V
Manufacturer specification
Configuration: Smart 150W; 12VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 12VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output voltage
16.8V
33.6V
50.4V
67.2V
Max. dc output voltage
33.6 V
Manufacturer specification
Configuration: Smart 150W; 24VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output voltage
16.8V
33.6V
50.4V
67.2V
Max. dc output voltage
50.4 V
Manufacturer specification
Configuration: Smart 150W; 36VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output voltage
16.8V
33.6V
50.4V
67.2V
Max. dc output voltage
67.2 V
Manufacturer specification
Configuration: Smart 150W; 48VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output voltage
16.8V
33.6V
50.4V
67.2V
Maximum ac input current
2.5 A
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page AC Input table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMaximum AC input current
2.5A
Maximum dc output current
10 A
Manufacturer specification
Configuration: Smart 150W; 12VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 12VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output cuttent
10A
5A
4A
3A
Maximum dc output current
5 A
Manufacturer specification
Configuration: Smart 150W; 24VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output cuttent
10A
5A
4A
3A
Maximum dc output current
4 A
Manufacturer specification
Configuration: Smart 150W; 36VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output cuttent
10A
5A
4A
3A
Maximum dc output current
3 A
Manufacturer specification
Configuration: Smart 150W; 48VDC; Manufacturer DC Output configuration columns: 12VDC | 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlMax. DC output cuttent
10A
5A
4A
3A
Nominal ac input current
2.5A @ 100VAC | 1.25A @ 240VAC
Manufacturer specification
Configuration: Smart 150W; Manufacturer AC Input table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlNominal AC input current
2.5A @ 100VAC
1.25A @ 240VAC
Nominal ac input frequency
50 / 60Hz
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page AC Input table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlNominal AC input frequency
50 / 60Hz
Nominal ac input voltage
100-240VAC ±10%
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page AC Input table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlNominal AC input voltage
100-240VAC ±10%
Operating temperature
-20°C to +45°C | Derated at >45°C
Manufacturer specification
Configuration: Smart 150W; Manufacturer Environmental table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlOperating temperature
-20°C to +45°C
Derated at >45°C
Peak efficiency (product introduction)
92 %
Manufacturer specification
Configuration: Smart 150W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlThe Smart 150 serie of fan-cooled high frequency battery chargers feature wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 92%, complying with CEC, possible to set Dip-swithches for output currents and charging profiles for various types of battery packs, widely used for floor machines, small pallet movers, small utility vehicles, small tugs, caddies, etc.
Power factor
>0.99 @ 120VAC | >0.98 @ 230VAC
Manufacturer specification
Configuration: Smart 150W; Manufacturer AC Input table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlPower factor
>0.99 @ 120VAC
>0.98 @ 230VAC
Reverse polarity
Electronic protection with auto-reset
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlReverse polarity
Electronic protection with auto-reset
Safety (lvd)
UL1564, CSA 107.2, EN 60335-2-29, EN62233:2008
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Regulatory table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlSafety (LVD)
UL1564, CSA 107.2, EN 60335-2-29, EN62233:2008
Short circuit
Electronic current limit
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlShort circuit
Electronic current limit
Status indication
User friendly LED indicators for AC source, battery status, charging, error.
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Environmental table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlUser friendly LED indicators for AC source, battery status, charging, error.
Storage temperature
-40°C to +70°C
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Environmental table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlStorage temperature
-40°C to +70°C
Weight
1 kg
Manufacturer specification
Configuration: Smart 150W; Manufacturer product-page Mechanical table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.
PowerFirst official www.epowerfirst.com_Chargers_info_itemid_25.htmlWeight
1 kg